Anonymous
Anonymous asked in Science & MathematicsMathematics · 4 months ago

How Do I Answer This Question? (Calculus Que.)?

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  • Alan
    Lv 7
    4 months ago

    From the graph, it appears there is a hole at x =2 

    it approach 2 from the left and the right  

    therefore 

    1. lim  x->2-  f(x)   =  2 (from the left) 

    2. lim x-> 2+ f(x) =   2  (from the right) 

    (1 and 2 indicate , that 

    3. lim x-> 2  f(x) =  2   (from both sides)  

    4. lim x-> 0  f(x) =   0  (from both sides) 

    5.   f(0) =     DNE (Since it is a hole)   

             

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